I guys, first of all thanks for your great work. on my notebook (HP 2530p) I did try many solutions to try to get sound to work but none of them worked. then after installing voodooHDA.kext I can hear sound from the builtin speakers!

the problem is that the audio out/headohone jack does not work what could I do? I can not use my hackintosh in public places if the headphones are not working..

from the pref panel > sound I can see two unknown devices (one in IN and one in OUT tab) and one mic device (IN tab)

I can also install and use the prefPanel provided along with the VoodooHDA kext but even increasing the volume for all the available channels no sound from headphones and mics (even if this is not a problem for me)